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cache tag streams in Memcached, too

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darcs-hash:20080928180904-5ed1f-ebf95f6f04ee4128a1ab2bb9a6a06a946926665d.gz
This commit is contained in:
Evan Prodromou 2008-09-28 14:09:04 -04:00
parent b204650242
commit 8d53a7d463
2 changed files with 30 additions and 14 deletions
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14
actions/tag.php
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@ -159,18 +159,8 @@ class TagAction extends StreamAction {
function show_notices($tag) { function show_notices($tag) {
$tags = DB_DataObject::factory('Notice_tag'); $notices = Notice_tag::getStream((($page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
$tags->tag = $tag;
$tags->orderBy('created DESC');
$page = ($this->arg('page')) ? ($this->arg('page')+0) : 1;
$tags->limit((($page-1)*NOTICES_PER_PAGE), NOTICES_PER_PAGE + 1);
$cnt = $tags->find();
if ($cnt > 0) { if ($cnt > 0) {
common_element_start('ul', array('id' => 'notices')); common_element_start('ul', array('id' => 'notices'));
for ($i = 0; $i < min($cnt, NOTICES_PER_PAGE); $i++) { for ($i = 0; $i < min($cnt, NOTICES_PER_PAGE); $i++) {

30
classes/Notice_tag.php
View File

@ -1,7 +1,22 @@
<?php <?php
/** /*
* Table Definition for notice_tag * Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/ */
require_once INSTALLDIR.'/classes/Memcached_DataObject.php'; require_once INSTALLDIR.'/classes/Memcached_DataObject.php';
class Notice_tag extends Memcached_DataObject class Notice_tag extends Memcached_DataObject
@ -19,4 +34,15 @@ class Notice_tag extends Memcached_DataObject
/* the code above is auto generated do not remove the tag below */ /* the code above is auto generated do not remove the tag below */
###END_AUTOCODE ###END_AUTOCODE
static function noticeStream($tag, $offset=0, $limit=20) {
$qry =
'SELECT notice.* ' .
'FROM notice JOIN notice_tag ON notice.id = notice_tag.notice_id ' .
'WHERE notice_tag.tag = "%s"';
return Notice::getStream(sprintf($qry, $tag),
'notice_tag:notice_stream:' . $tag,
$offset, $limit);
}
} }